共 11 条
- [1] AHLBRECHT H, 1968, JUSTUS LIEB ANN CHEM, V717, P96
- [3] Blaha K., 1966, ADV HETEROCYCL CH, V6, P147, DOI [10.1016/S0065-2725(08)60577-2, DOI 10.1016/S0065-2725(08)60577-2]
- [4] N-SUBSTITUTED HETEROCYCLIC CATIONS .5. USE OF PROTON MAGNETIC RESONANCE SPECTROSCOPY IN SOLUTION OF SOME CLASSICAL STRUCTURAL PROBLEMS [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1965, (FEB): : 1372 - &
- [9] METZGER J, 1967, B SOC CHIM FR, P46